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3002752064 = 261315432339
BaseRepresentation
bin1011001011111010…
…0101110001000000
321202021012121110102
42302332211301000
522122201031224
61213543221532
7134260654124
oct26276456100
97667177412
103002752064
111300a80084
126b97478a8
1338b139090
14206b21584
151289394ae
hexb2fa5c40

3002752064 has 56 divisors (see below), whose sum is σ = 6423842880. Its totient is φ = 1384395264.

The previous prime is 3002752063. The next prime is 3002752111. The reversal of 3002752064 is 4602572003.

It is not an unprimeable number, because it can be changed into a prime (3002752061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1282607 + ... + 1284945.

It is an arithmetic number, because the mean of its divisors is an integer number (114711480).

Almost surely, 23002752064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3002752064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3211921440).

3002752064 is an abundant number, since it is smaller than the sum of its proper divisors (3421090816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3002752064 is a wasteful number, since it uses less digits than its factorization.

3002752064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3907 (or 3897 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 3002752064 is about 54797.3727837385. The cubic root of 3002752064 is about 1442.6904536440.

The spelling of 3002752064 in words is "three billion, two million, seven hundred fifty-two thousand, sixty-four".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 208 416 832 1543 2339 3086 4678 6172 9356 12344 18712 20059 24688 30407 37424 40118 49376 60814 74848 80236 98752 121628 149696 160472 243256 320944 486512 641888 973024 1283776 1946048 3609077 7218154 14436308 28872616 46918001 57745232 93836002 115490464 187672004 230980928 375344008 750688016 1501376032 3002752064